Unspecified vulnerability in Asterisk Open Source 1.2.x before 1.2.27, 1.4.x before 1.4.18.1 and 1.4.19-rc3; Business Edition A.x.x, B.x.x before B.2.5.1, and C.x.x before C.1.6.2; AsteriskNOW 1.0.x before 1.0.2; Appliance Developer Kit before 1.4 revision 109393; and s800i 1.0.x before 1.1.0.2; allows remote attackers to access the SIP channel driver via a crafted From header.
Conclusion & alert: CVE-2008-1332 is rated Moderate Risk (64.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.33%). Core evidence: EPSS rose +1.11% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.21% | 2.33% | +1.11% |
| 2 | 2026-04-15 | 1.06% | 1.21% | +0.15% |
| 3 | 2025-10-02 | — | 1.06% | — |
Full EPSS history (17 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.8 | 2.0 | HIGH |
|
8.6 | 9.2 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
medium | CVE-2008-1332 medium priority: Debian including 1 source packages (asterisk), 2 status rows across 2 suites (bullseye, sid): resolved 2. | https://security-tracker.debian.org/tracker/CVE-2008-1332 |
gentoo
|
normal | CVE-2008-1332: 1 GLSA(s) (200804-13), 1 atom(s) (net-misc/asterisk); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2008-1332 |
redhat
|
— | — | https://access.redhat.com/security/cve/CVE-2008-1332 |
ubuntu
|
low | CVE-2008-1332 low priority: Ubuntu including 1 source packages (asterisk), 9 status rows across 9 suites (dapper, edgy, feisty, gutsy, hardy, intrepid, jaunty, karmic, upstream): ignored 4, released 4, not-affected 1. | https://ubuntu.com/security/CVE-2008-1332 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| asterisk | asterisk | a | cpe:2.3:a:asterisk:asterisk:a:*:business:*:*:*:*:* |
| asterisk | asterisk | b.1.3.2 | cpe:2.3:a:asterisk:asterisk:b.1.3.2:*:business:*:*:*:*:* |
| asterisk | asterisk | b.1.3.3 | cpe:2.3:a:asterisk:asterisk:b.1.3.3:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.2.0 | cpe:2.3:a:asterisk:asterisk:b.2.2.0:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.2.1 | cpe:2.3:a:asterisk:asterisk:b.2.2.1:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.1 | cpe:2.3:a:asterisk:asterisk:b.2.3.1:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.2 | cpe:2.3:a:asterisk:asterisk:b.2.3.2:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.3 | cpe:2.3:a:asterisk:asterisk:b.2.3.3:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.4 | cpe:2.3:a:asterisk:asterisk:b.2.3.4:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.5 | cpe:2.3:a:asterisk:asterisk:b.2.3.5:*:business:*:*:*:*:* |
| asterisk | asterisk | b.2.3.6 | cpe:2.3:a:asterisk:asterisk:b.2.3.6:*:business:*:*:*:*:* |
| asterisk | asterisk | c.1.0_beta7 | cpe:2.3:a:asterisk:asterisk:c.1.0_beta7:*:business:*:*:*:*:* |
| asterisk | asterisk | c.1.0_beta8 | cpe:2.3:a:asterisk:asterisk:c.1.0_beta8:*:business:*:*:*:*:* |
| asterisk | asterisk | c.1.6 | cpe:2.3:a:asterisk:asterisk:c.1.6:*:business:*:*:*:*:* |
| asterisk | asterisk | c.1.6.1 | cpe:2.3:a:asterisk:asterisk:c.1.6.1:*:business:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | <= 1.4 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.2 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.2:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.3 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.3:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.4 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.4:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.5 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.5:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.6 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.6:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.6.0 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.6.0:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.7 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.7:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 0.8 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:0.8:*:*:*:*:*:*:* |
| asterisk | asterisk_appliance_developer_kit | 1.3 | cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:1.3:*:*:*:*:*:*:* |
| asterisk | asterisk_business_edition | <= a | cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:* |
| asterisk | asterisk_business_edition | <= b.2.5.0 | cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:* |
| asterisk | asterisk_business_edition | <= c.1.6.1 | cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:* |
| asterisk | asterisknow | <= 1.0.1 | cpe:2.3:a:asterisk:asterisknow:*:*:*:*:*:*:*:* |
| asterisk | asterisknow | 1.0 | cpe:2.3:a:asterisk:asterisknow:1.0:*:*:*:*:*:*:* |
| asterisk | open_source | <= 1.2.26 | cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:* |
| asterisk | open_source | <= 1.4.17 | cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:* |
| asterisk | open_source | <= 1.4.19 | cpe:2.3:a:asterisk:open_source:*:rc-2:*:*:*:*:*:* |
| asterisk | open_source | 1.0 | cpe:2.3:a:asterisk:open_source:1.0:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.0 | cpe:2.3:a:asterisk:open_source:1.0.0:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.1 | cpe:2.3:a:asterisk:open_source:1.0.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.2 | cpe:2.3:a:asterisk:open_source:1.0.2:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.3 | cpe:2.3:a:asterisk:open_source:1.0.3:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.3.4 | cpe:2.3:a:asterisk:open_source:1.0.3.4:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.4 | cpe:2.3:a:asterisk:open_source:1.0.4:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.5 | cpe:2.3:a:asterisk:open_source:1.0.5:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.6 | cpe:2.3:a:asterisk:open_source:1.0.6:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.7 | cpe:2.3:a:asterisk:open_source:1.0.7:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.8 | cpe:2.3:a:asterisk:open_source:1.0.8:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.9 | cpe:2.3:a:asterisk:open_source:1.0.9:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.11 | cpe:2.3:a:asterisk:open_source:1.0.11:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.11.1 | cpe:2.3:a:asterisk:open_source:1.0.11.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.0.12 | cpe:2.3:a:asterisk:open_source:1.0.12:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.0 | cpe:2.3:a:asterisk:open_source:1.2.0:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.0 | cpe:2.3:a:asterisk:open_source:1.2.0:beta1:*:*:*:*:*:* |
| asterisk | open_source | 1.2.0 | cpe:2.3:a:asterisk:open_source:1.2.0:beta2:*:*:*:*:*:* |
| asterisk | open_source | 1.2.0 | cpe:2.3:a:asterisk:open_source:1.2.0:rc1:*:*:*:*:*:* |
| asterisk | open_source | 1.2.0beta2 | cpe:2.3:a:asterisk:open_source:1.2.0beta2:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.1 | cpe:2.3:a:asterisk:open_source:1.2.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.2 | cpe:2.3:a:asterisk:open_source:1.2.2:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.3 | cpe:2.3:a:asterisk:open_source:1.2.3:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.4 | cpe:2.3:a:asterisk:open_source:1.2.4:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.5 | cpe:2.3:a:asterisk:open_source:1.2.5:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.6 | cpe:2.3:a:asterisk:open_source:1.2.6:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.7 | cpe:2.3:a:asterisk:open_source:1.2.7:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.7.1 | cpe:2.3:a:asterisk:open_source:1.2.7.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.8 | cpe:2.3:a:asterisk:open_source:1.2.8:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.9 | cpe:2.3:a:asterisk:open_source:1.2.9:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.9.1 | cpe:2.3:a:asterisk:open_source:1.2.9.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.10 | cpe:2.3:a:asterisk:open_source:1.2.10:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.11 | cpe:2.3:a:asterisk:open_source:1.2.11:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.12 | cpe:2.3:a:asterisk:open_source:1.2.12:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.12.1 | cpe:2.3:a:asterisk:open_source:1.2.12.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.13 | cpe:2.3:a:asterisk:open_source:1.2.13:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.14 | cpe:2.3:a:asterisk:open_source:1.2.14:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.15 | cpe:2.3:a:asterisk:open_source:1.2.15:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.16 | cpe:2.3:a:asterisk:open_source:1.2.16:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.17 | cpe:2.3:a:asterisk:open_source:1.2.17:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.18 | cpe:2.3:a:asterisk:open_source:1.2.18:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.19 | cpe:2.3:a:asterisk:open_source:1.2.19:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.20 | cpe:2.3:a:asterisk:open_source:1.2.20:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.21 | cpe:2.3:a:asterisk:open_source:1.2.21:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.21.1 | cpe:2.3:a:asterisk:open_source:1.2.21.1:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.22 | cpe:2.3:a:asterisk:open_source:1.2.22:*:*:*:*:*:*:* |
| asterisk | open_source | 1.2.23 | cpe:2.3:a:asterisk:open_source:1.2.23:*:*:*:*:*:*:* |